RAS Mutational Status Detection in Tissue, Plasma, and Stool Samples for Colorectal Cancer

Table 3

Gene and mutation sites.

Test gene	Codon	Mutation
KRAS	KRAS-Exon2	G12S, G12D
	KRAS-Exon2	G12C, G12R, G12V, G12A, G13C
	KRAS-Exon2	G13D
	KRAS-Exon3	Q61L, Q61R, Q61H
	KRAS-Exon4	K117N, A146T, A146V, A146P
NRAS	NRAS-Exon2	G12D, G12S
	NRAS-Exon2	G13D
	NRAS-Exon2	G13R, G12C, G12V, G12A, G13V
	NRAS-Exon3	Q61R, Q61K, Q61L, Q61H
	NRAS-Exon4	A146T
BRAF	BRAF-Exon15	V600E